Screenshots
Description
Ever stared at a lost chess game, replaying the moves in your head, wondering where it all went wrong? You know there was a blunder, a missed win, a moment where the game slipped through your fingers. But pinpointing it? That’s the real puzzle. That’s where Chessis Chess Analysis Mod comes in, and with this mod, it’s not just a tool—it’s your personal grandmaster coach, unlocked and ready to grind your rating into the stratosphere.
From Post-Game Confusion to Crystal-Clear Strategy
Chessis isn't another flashy chess app with fancy 3D boards. It’s a surgical instrument for your chess brain. The core loop is brutally effective and addictive for anyone serious about improvement: you play a game (on Lichess, chess.com, or against its own engine), you feed the PGN into Chessis, and then you let the Stockfish engine—one of the strongest in the world—dissect every single move you made.
But the free version only scratches the surface. It tells you *what* you did wrong. The Pro version, which this mod unlocks, tells you *why*. That’s the game-changer. Seeing a move labeled a "blunder" is one thing. Having the app show you the crushing sequence your opponent missed (or the beautiful tactic you overlooked) is what actually rewires your instincts.
How to Wield Your New Chess Superpowers
Once you install the modded APK, the Pro features are just… there. No login, no payment wall. Fire up Chessis Chess Analysis Mod and you’re immediately playing in the big leagues. Here’s how to use the unlocked arsenal:
- Unlimited Deep Analysis: This is the main event. After a game, don’t just run the quick analysis. Go to the Game Report settings—you’ll now have access to adjust both "Report Depth" and "Report Time." Crank them up. Let Stockfish think for minutes, not seconds, on critical positions. This is where you uncover the hidden resources in seemingly dead positions.
- Play the "Why Blunder" Line: Found a blunder? Tap it. Instead of just a static evaluation, you can now make the engine play out the entire refutation on the board. Watch the devastating sequence unfold move by move. It’s the fastest way to learn to avoid that trap forever.
- Unlimited Engine Lines & NNUE: In analysis mode, you’re no longer limited to one or two engine suggestions. Add multiple lines, compare plans, and enable NNUE (Neural Network) evaluation for even more human-like, positional understanding. It’s like having a panel of grandmasters debating the best move.
- Real-Time Mistake Alerts & Move Strength: When playing practice games against the Chessis Chess Analysis Mod engine, enable "Show Move Strength" and "Mistake Alerts" in the settings. You’ll get live feedback on every move, a brutal but effective way to train your in-game decision-making under pressure.
Pro-Tip: Don't Just Analyze Losses
Here’s a secret most players miss: your *winning* games are often packed with more learning material than your losses. You might have won because your opponent collapsed, but you could have missed a mate in three earlier, or made a positional concession that a stronger player would exploit. Run your victories through Chessis Chess Analysis Mod’s deep report. You’ll find hidden mistakes and "missed wins" that show you how to win *faster* and *cleaner*. That’s how you go from 1500 to 1800.
Built for the Modern Android Chess Grinder
This modded version of Chessis Chess Analysis Mod is optimized. No bloated ads draining your battery mid-analysis, no background processes. It’s lean, mean, and ready to run deep Stockfish calculations without choking your phone. Compared to other "analysis" apps that are just simple board viewers, Chessis is a full-fledged analytical suite. The ability to search a position (FEN) against its built-in games database is a weapon—see how masters handled the exact middlegame you’re struggling with.
Get It On Your Board: The Install Playbook
Getting this powerhouse on your phone is a simple four-move combination. First, download the modded Chessis Chess Analysis Mod APK file. Second, go to your Android Settings > Security and enable "Install from Unknown Sources" for your browser or file manager. Third, locate the downloaded file and tap it to start the installation. Fourth, open the app and immediately dive into the Settings menu—you’ll see all the Pro features active and waiting. No root, no complicated patches. It’s a clean, fast sideload that gets you from download to deep analysis in under a minute.
Chessis Chess Analysis Mod, in its Pro-unlocked form, stops you from repeating the same mistakes. It transforms frustration into actionable insight. Every analyzed game with Chessis Chess Analysis Mod is a step towards a more formidable, more calculating you across the board. The grind to improvement just got a massive upgrade.
Mod Features
Pro Version Unlocked
Unlimited Game Analysis
Deep Analysis Mode
No Ads Ever
Play "Why Blunder" Lines
Unlimited Engine Lines
NNUE Evaluation Enabled
Adjustable Report Depth/Time
Real-Time Mistake Alerts
Show Move Strength
Search FEN in Database
Export Annotated PGN
Mod Review
Editor's Take: As someone who's bounced between analysis apps, Chessis with the Pro mod isn't just an upgrade—it's a paradigm shift. It takes you from passively reviewing mistakes to actively understanding the 'why' behind every move. The unlocked deep analysis feels like having a supercomputer dedicated to your improvement, and the interface stays out of the way, letting the brutal, beautiful truth of Stockfish's evaluation shine through.
- Pros:
- The "Play Why Blunder" feature is genius. Visualizing the refutation is infinitely more valuable than just seeing a bad evaluation number.
- Truly unlimited analysis. No game limits means you can binge-analyze your entire Lichess archive in one sitting.
- Performance is slick. Even deep analysis runs efficiently on mid-range Android devices without overheating.
- The integrated games database and FEN search is a pro-level tool most apps charge extra for.
- Complete removal of ads creates a perfectly focused, immersive study environment.
- Cons:
- The sheer depth of settings and options can be overwhelming for absolute beginners.
- As with any mod, there's a small risk a future official app update could break compatibility until the mod is updated.
- The visual design is functional rather than flashy—it's for studious players, not those looking for fancy 3D boards.
Final Verdict: For the serious player committed to climbing the rating ladder, this modded version of Chessis is an indispensable, five-star training partner. ⭐⭐⭐⭐⭐
Safety Check
Chessis Chess Analysis v14.3 has been tested by the JoJoy team. The APK file is safe to install on Android Android 5.0 ++. Always download from JoJoy to ensure you get the latest verified version.
- ✅ Virus-free: scanned before publishing
- ✅ No root required
- ✅ File size: 8.8 MB
- ✅ Compatible with Android Android 5.0 + and above
FAQ
Is this mod APK for Chessis safe to install on Android?
Yes, the mod APK is safe provided you download it from a reputable source. It only unlocks features within the app and does not contain malware. As always, ensure you have a good antivirus app and only enable "Install from Unknown Sources" temporarily for this installation.
Do I need to root my phone to use this Chessis mod?
No root needed! This is a modified APK file that grants Pro access directly. You simply install it over the standard version (or as a fresh install) like any other app, thanks to the signature patching within the mod. Your device stays unrooted.
How do I install the Chessis mod APK step by step?
1. Download the APK file. 2. Go to Phone Settings > Security/Privacy > Enable 'Install from Unknown Sources' for your file manager. 3. Use your file manager to find the downloaded APK and tap it. 4. Follow the on-screen prompts to install. 5. Open Chessis Chess Analysis and enjoy the unlocked Pro features immediately.
What's the difference between 'Quick Analysis' and 'Deep Analysis' in Chessis?
Quick Analysis uses lower depth/time limits for the Stockfish engine, giving you a fast but sometimes superficial report. Deep Analysis (a Pro feature) lets you set much higher limits, allowing the engine to think longer and deeper. This provides vastly more accurate, consistent evaluations and finds hidden resources in complex positions that quick analysis misses.
Will my Lichess or chess.com account get banned for using this mod?
No. Chessis Chess Analysis is a separate analysis tool. You use it to review games you've already played or to analyze positions. You are not using the mod *during* live games on those platforms. Therefore, there is zero risk to your official chess.com or Lichess accounts—they have no way of detecting you're using a modded analysis app.
File Information
- Version:
- v14.3
- Size:
- 9.3 MB
- Requires:
- Android 5.0 +
- Updated:
- 2026-02-06





